Marker-free coregistration of UAV and backpack LiDAR point clouds in forested areas

Keyphrases

• Co-registration 100%
• Forest Area 100%
• Markerless 100%
• LiDAR Point Cloud 100%
• Backpack LiDAR 100%
• UAV-LiDAR 100%
• Coordinate System 50%
• Point Cloud 50%
• Tree Location 50%
• Overstory 50%
• Backpack Laser Scanning 50%
• Georeferencing 25%
• Well-defined 25%
• Tree Species 25%
• Coastal Area 25%
• Laser Scanning 25%
• Irregular Shape 25%
• Ground Control Points 25%
• Object-level 25%
• Mean Error 25%
• Backpack 25%
• Point Density 25%
• Tree Height 25%
• Cloud-based 25%
• Ground Data 25%
• 3D Point 25%
• Position Deviation 25%
• UAV 25%
• Jiangsu China 25%
• Single Tree 25%
• Tree Level 25%
• Treewidth 25%
• Tree Segmentation 25%
• Forest Understory 25%
• Cylinder Fitting 25%
• Complementary Perspective 25%
• Aerial Data 25%
• Understory 25%
• Tree Count 25%
• Forest Farm 25%
• Dawn Redwood 25%
• 3D Transformation 25%
• Rigid Transform 25%
• Aerial Point Cloud 25%
• Treetop 25%
• Stem Density 25%
• Arbitrary Coordinate System 25%
• Poplar 25%
• Forest Environment 25%
• Real Tests 25%
• Broad-leaved Trees 25%
• Mobile Mapping Technology 25%
• Broadleaves 25%

Agricultural and Biological Sciences

• Understory 100%
• Overstory 100%
• Unmanned Aerial Vehicle 100%
• Sequoia 50%
• Populus 50%

Earth and Planetary Sciences

• Laser Scanning 100%
• Overstory 66%
• Understory 66%
• Pilotless Aircraft 33%
• Coastal Region 33%
• Mobile Mapping 33%
• China 33%